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kow [346]
3 years ago
15

How did President Truman's Executive Order 9981 show progress toward racial equality?

Mathematics
2 answers:
Y_Kistochka [10]3 years ago
7 0

Answer:

its A

Step-by-step explanation:

Blababa [14]3 years ago
3 0

Answer:

The answer is "The order ended segregation in the military."

Step-by-step explanation:

President Harry S. Truman is the 33rd president of the United States of America. He assumed the President's role after the death of <em>Franklin D. Roosevelt</em> (the 32nd president of the USA). Under his leadership, <em>he was able to abolish the issues concerning the discrimination according to race or religion in the USA's military force. </em>This was backed by the "Executive Order 9981," which he issued in 1948.

The "Executive Order 9981" ended the segregation in the military. Before it was issued, the Black Americans were trained differently from the White Americans. The White Americans were given more priority than the Black ones. This means that the Black Americans have to wait and train longer before they became qualified. Later, it was found out that there was actually no sense in segregating both Americans, since they both performed well in the wartime.

Thus, this explains the answer.

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1-cos(6x)=___?<br> A. 3sin(2x)<br> B. 2sin^2(3x)<br> C. 3cos(2x)<br> D. 2cos^2(3x)
zhenek [66]

The solution to 1 - cos(6x) is 2sin²(x).

Hence, option B) 2sin²(x) is the correct answer.

<h3>What is solution to 1 - cos(6x)?</h3>

Given that; 1 - cos(6x) = ?

First, we rewrite using trig identity

1 - cos(2 × 3x)

Using the double angle identity, { <em>cos2(x) = 1 - 2sin²(x)</em> }

1 - ( 1 - 2sin²(x) )

Eliminate the parentheses

1 - 1 + 2sin²(x)

2sin²(x)

The solution to 1 - cos(6x) is 2sin²(x).

Hence, option B) 2sin²(x) is the correct answer.

Learn more about trig identity here: brainly.com/question/10376944

#SPJ1

4 0
2 years ago
A manufacturing plant uses light bulbs whose life spans are normally distributed, with mean and standard deviation equal to 500
meriva

Answer:

602.50 hours

Step-by-step explanation:

Given that a  manufacturing plant uses light bulbs whose life spans are normally distributed, with mean and standard deviation equal to 500 and 50 hours,

It was decided to replace the bulbs so that no more than 2% of the bulbs to burn out between replacement periods

i.e. we have to construct 98% confidence interval right tailed to get this.

Z value is 2.05 for this (Upper tailed 0.98 probability)

Hence margin of error = 2.05 (std dev)\\=2.05(50)\\= 102.50

The upper bound for this would be

500+102.50 =602.50

So to keep below 2% the bulbs to burn out it should be replaced before 602.50 hours.

4 0
3 years ago
What is the perimeter of a 4 m and 5 m rectangle
Tju [1.3M]
4 + 4 + 5 + 5 = 18

The answer is 18m. 

Hope this helps!
5 0
4 years ago
The number of possible high fives, H, within a group of n people is given by the formula h = 1/2(n^2-n). After the Angels won th
KATRIN_1 [288]

Answer:

maybe uh 34567

Step-by-step explanation:

6 0
3 years ago
Three marbles, one red (R), one yellow (Y), and one blue (B), are placed in a bag. A fair coin is flipped, and then a marble is
Dafna1 [17]

Answer:

6

Step-by-step explanation:

There are 6 possible out comes

The coin can be either heads or tails

The marble can be either red  yellow or blue

Outcomes

Heads Red  Heads yellow  Heads Blue  

Tails Red   Tails yellow   Tails  Blue

4 0
3 years ago
Read 2 more answers
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